I had my period near the end of last month and a couple days later I started spotting. I was running around and I when I went to the washroom, there was a bunch of blood in this thick white discharge. I think it stopped after a week. Now I'm getting it again!! I already tested for yeast infection the first time it happened and the results for negative. I'm also pretty sure it isn't from mid cycle, because I won't have my period until another 2 weeks at least. I don't think it's UTI or implantation spotting, since I'm not sexually involved nor do I have the symptoms of UTI. Does anyone have any idea?? I feel so worried...